This topic contains a solution. Click here to go to the answer

Author Question: DNA molecules that shorten and thicken during cell division are known as _____. a. chromatids b. ... (Read 1565 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
DNA molecules that shorten and thicken during cell division are known as _____.
 a. chromatids
 
  b. chromatin units
  c. chromosomes
 
  d. ribosomes

Question 2

Chromosomes are made of ____ molecules and proteins.
 a. DNA
 
  b. RNA
 
  c. lipids
  d. ATP



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

missalyssa26

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

c

Answer to Question 2

a




Wadzanai

  • Member
  • Posts: 528
Reply 2 on: Feb 27, 2019
Wow, this really help


Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

For a complete list of videos, visit our video library